{
  "legacy": {
    "write_offset": {
      "new": "0"
    }
  },
  "ring_codes": {
    "new": "NIMBUS\t584907\t: IFPI L121 IFPI 2431, IFPI 4M01",
    "old": "NIMBUS\t584907\t: IFPI L121 IFPI 2431"
  },
  "serial": {
    "new": "5849"
  }
}